Supercharged diesel powertrain intake manifold analytical model

Diesel powertrains are some of the most well-established yet promising technologies for their many advantageous features. Although vehicle analytical models accurately describe the physical phenomena associated with vehicle operation following from the principles of physics and with explainable math...

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Main Authors:	Faris, Waleed Fekry, Rakha, Hesham A., Elmoselhy, Salah A.M.
Format:	Article
Language:	English English
Published:	Inderscience Enterprises Ltd. 2014
Subjects:	TA Engineering (General). Civil engineering (General) TL Motor vehicles. Aeronautics. Astronautics
Online Access:	http://irep.iium.edu.my/58534/ http://irep.iium.edu.my/58534/ http://irep.iium.edu.my/58534/ http://irep.iium.edu.my/58534/1/58534_Supercharged%20diesel_article.pdf http://irep.iium.edu.my/58534/2/58534_Supercharged%20diesel_scopus.pdf

id	iium-58534
recordtype	eprints
spelling	iium-585342017-09-26T08:14:46Z http://irep.iium.edu.my/58534/ Supercharged diesel powertrain intake manifold analytical model Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M. TA Engineering (General). Civil engineering (General) TL Motor vehicles. Aeronautics. Astronautics Diesel powertrains are some of the most well-established yet promising technologies for their many advantageous features. Although vehicle analytical models accurately describe the physical phenomena associated with vehicle operation following from the principles of physics and with explainable mathematical trends, no analytical microscopic model has been developed as yet of diesel powertrains. The present research paper presents an analytical model of the intake manifold of a supercharged diesel powertrain, equipped with an electronic throttle control (ETC). The present study analytically modelled the intake manifold dynamic pressure, the mass flow rate of air entering the cylinders, the mass flow rate at the throat of the intake manifold, the intake manifold dynamic pressure under both transient choked and nonchoked conditions as well as under steady state condition, and the intake manifold gas speed dynamics. A case study has been conducted in order to experimentally validate the analytical model of the air acceleration in intake manifold with a deviation of 12.7%. The developed models serve to analyse the performance of the supercharged diesel intake manifold with respect to both the transient response and the steady state response. The present analytical models can help as well in developing and assessing diesel powertrain intake manifold technologies. Inderscience Enterprises Ltd. 2014 Article PeerReviewed application/pdf en http://irep.iium.edu.my/58534/1/58534_Supercharged%20diesel_article.pdf application/pdf en http://irep.iium.edu.my/58534/2/58534_Supercharged%20diesel_scopus.pdf Faris, Waleed Fekry and Rakha, Hesham A. and Elmoselhy, Salah A.M. (2014) Supercharged diesel powertrain intake manifold analytical model. International Journal of Vehicle Systems Modelling and Testing, 9 (1). pp. 1-35. ISSN 1745-6436 E-ISSN 1745-6444 http://www.inderscience.com/info/inarticletoc.php?jcode=ijvsmt&year=2014&vol=9&issue=1 10.1504/IJVSMT.2014.059154
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TA Engineering (General). Civil engineering (General) TL Motor vehicles. Aeronautics. Astronautics
spellingShingle	TA Engineering (General). Civil engineering (General) TL Motor vehicles. Aeronautics. Astronautics Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M. Supercharged diesel powertrain intake manifold analytical model
description	Diesel powertrains are some of the most well-established yet promising technologies for their many advantageous features. Although vehicle analytical models accurately describe the physical phenomena associated with vehicle operation following from the principles of physics and with explainable mathematical trends, no analytical microscopic model has been developed as yet of diesel powertrains. The present research paper presents an analytical model of the intake manifold of a supercharged diesel powertrain, equipped with an electronic throttle control (ETC). The present study analytically modelled the intake manifold dynamic pressure, the mass flow rate of air entering the cylinders, the mass flow rate at the throat of the intake manifold, the intake manifold dynamic pressure under both transient choked and nonchoked conditions as well as under steady state condition, and the intake manifold gas speed dynamics. A case study has been conducted in order to experimentally validate the analytical model of the air acceleration in intake manifold with a deviation of 12.7%. The developed models serve to analyse the performance of the supercharged diesel intake manifold with respect to both the transient response and the steady state response. The present analytical models can help as well in developing and assessing diesel powertrain intake manifold technologies.
format	Article
author	Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M.
author_facet	Faris, Waleed Fekry Rakha, Hesham A. Elmoselhy, Salah A.M.
author_sort	Faris, Waleed Fekry
title	Supercharged diesel powertrain intake manifold analytical model
title_short	Supercharged diesel powertrain intake manifold analytical model
title_full	Supercharged diesel powertrain intake manifold analytical model
title_fullStr	Supercharged diesel powertrain intake manifold analytical model
title_full_unstemmed	Supercharged diesel powertrain intake manifold analytical model
title_sort	supercharged diesel powertrain intake manifold analytical model
publisher	Inderscience Enterprises Ltd.
publishDate	2014
url	http://irep.iium.edu.my/58534/ http://irep.iium.edu.my/58534/ http://irep.iium.edu.my/58534/ http://irep.iium.edu.my/58534/1/58534_Supercharged%20diesel_article.pdf http://irep.iium.edu.my/58534/2/58534_Supercharged%20diesel_scopus.pdf
first_indexed	2023-09-18T21:22:47Z
last_indexed	2023-09-18T21:22:47Z
_version_	1777411992699535360

Supercharged diesel powertrain intake manifold analytical model

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